<template>
  <div>
    <div>
      <span v-for="item in arr" :key="item" >
      <input type="checkbox" v-model="hoddy" :value="item" />{{item}}
      </span>
    </div>
    <ul>
      <li v-for="item in hoddy"
        :key="item">
        {{item}}
      </li>
    </ul><a href=""></a>
  </div>
</template>x

<script>
export default {
  data () {
    return {
      arr: ['科幻', '喜剧', '动漫', '冒险', '科技', '军事', '娱乐', '奇闻'],
      hoddy: []
    }
  },

  created () {},

  methods: {
    btn () {
      console.log(this.form)
    }
  }
}
</script>

<style scoped lang='less'>
</style>
